reduce exaggeration step
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wm.sql
2
wm.sql
@ -419,7 +419,7 @@ end $$ language plpgsql;
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drop function if exists wm_exaggerate_bend;
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drop function if exists wm_exaggerate_bend;
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create function wm_exaggerate_bend(INOUT bend geometry) as $$
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create function wm_exaggerate_bend(INOUT bend geometry) as $$
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declare
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declare
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scale constant float default 2; -- per-step scaling factor
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scale constant float default 1.2; -- per-step scaling factor
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midpoint geometry; -- midpoint of the baseline
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midpoint geometry; -- midpoint of the baseline
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splitbend geometry; -- bend split across its half
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splitbend geometry; -- bend split across its half
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bendm geometry; -- bend with coefficients to prolong the lines
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bendm geometry; -- bend with coefficients to prolong the lines
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